Nonlinear Functional Analysis and ApplicationsAn International Mathematical Journal for Theory and Applications Short Title: Nonlinear Funct. Anal. Appl. Publisher: Kyungnam University, Department of Mathematics, Basic Science Research Institute, Masan; Kyungnam University Press, Masan ISSN: 1229-1595; 2466-0973/e Online: http://nfaa.kyungnam.ac.kr/journal-nfaa/index.php/NFAA/issue/archive Comments: Indexed cover-to-cover; This journal is available open access. Documents Indexed: 1,155 Publications (since 2000) References Indexed: 135 Publications with 3,090 References. all top 5 Latest Issues 27, No. 1 (2022) 26, No. 5 (2021) 26, No. 4 (2021) 26, No. 3 (2021) 26, No. 2 (2021) 26, No. 1 (2021) 25, No. 4 (2020) 25, No. 3 (2020) 25, No. 2 (2020) 25, No. 1 (2020) 24, No. 4 (2019) 24, No. 3 (2019) 24, No. 2 (2019) 24, No. 1 (2019) 23, No. 4 (2018) 23, No. 3 (2018) 23, No. 2 (2018) 23, No. 1 (2018) 22, No. 5 (2017) 22, No. 4 (2017) 22, No. 3 (2017) 22, No. 2 (2017) 22, No. 1 (2017) 21, No. 4 (2016) 21, No. 3 (2016) 21, No. 2 (2016) 21, No. 1 (2016) 20, No. 4 (2015) 20, No. 3 (2015) 20, No. 2 (2015) 20, No. 1 (2015) 19, No. 4 (2014) 19, No. 3 (2014) 19, No. 2 (2014) 19, No. 1 (2014) 18, No. 4 (2013) 18, No. 3 (2013) 18, No. 2 (2013) 18, No. 1 (2013) 17, No. 4 (2012) 17, No. 3 (2012) 17, No. 2 (2012) 17, No. 1 (2012) 16, No. 4 (2011) 16, No. 3 (2011) 16, No. 2 (2011) 16, No. 1 (2011) 15, No. 4 (2010) 15, No. 3 (2010) 15, No. 2 (2010) 15, No. 1 (2010) 14, No. 5 (2009) 14, No. 4 (2009) 14, No. 3 (2009) 14, No. 2 (2009) 14, No. 1 (2009) 13, No. 5 (2008) 13, No. 4 (2008) 13, No. 3 (2008) 13, No. 2 (2008) 13, No. 1 (2008) 12, No. 4 (2007) 12, No. 3 (2007) 12, No. 2 (2007) 12, No. 1 (2007) 11, No. 5 (2006) 11, No. 4 (2006) 11, No. 3 (2006) 11, No. 2 (2006) 11, No. 1 (2006) 10, No. 5 (2005) 10, No. 4 (2005) 10, No. 3 (2005) 10, No. 2 (2005) 10, No. 1 (2005) 9, No. 4 (2004) 9, No. 3 (2004) 9, No. 2 (2004) 9, No. 1 (2004) 8, No. 4 (2003) 8, No. 3 (2003) 8, No. 2 (2003) 8, No. 1 (2003) 7, No. 4 (2002) 7, No. 3 (2002) 7, No. 2 (2002) 7, No. 1 (2002) 6, No. 3 (2001) 6, No. 2 (2001) 6, No. 1 (2001) 5, No. 2 (2000) 5, No. 1 (2000) all top 5 Authors 82 Kim, Jong Kyu 34 Argyros, Ioannis Konstantinos 26 Balachandran, Krishnan 25 Saluja, Gurucharan Singh 22 Le Thi Phuong Ngoc 17 Nguyen Thanh Long 17 O’Regan, Donal 17 Rather, Nisar Ahmad 16 Sedghi, Shaban 16 Verma, Ram U. 15 Ahmed, Nasir Uddin 15 Hyun, Ho Geun 15 Noor, Muhammad Aslam 14 George, Santhosh 14 Rassias, Themistocles Michael 13 Liu, Zeqing 13 Nashine, Hemant Kumar 13 Park, Sehie 13 Sun, Zhaohong 11 Agarwal, Ravi P. 11 Anastassiou, George Angelos 11 Dhage, Bapurao C. 11 Pečarić, Josip 9 Dragomir, Sever Silvestru 9 Gao, Ji 9 Liman, Abdul 9 Noor, Khalida Inayat 9 Park, Choonkil 8 Eshaghi Gordji, Madjid 8 Jung, Soon-Mo 8 Liu, Lishan 8 Ni, Yongqin 8 Salahuddin 8 Zhao, Zengqin 7 Choi, Junesang 7 Do Van Luu 7 Elhoucien, Elqorachi 7 Li, Hong-gang 7 Narain, Ojen Kumar 7 Nguyen Anh Triet 7 Rafiq, Arif 7 Shatanawi, Wasfi A. 7 Shobe, Nabi 7 Song, Meimei 7 Xiang, Shuhuang 6 Annapoorani, Natarajan 6 Asadi, Mehdi 6 Bousselsal, Mahmoud 6 Cho, Yeol Je 6 Ding, Xie Ping 6 Dubey, Anil Kumar 6 Huang, Nan-Jing 6 Imdad, Mohammad 6 Khan, Mohammad Saeed 6 Mishra, Urmila 6 Mogbademu, Adesanmi Alao 6 Pitchaimani, M. 6 Qi, Feng 6 Zaslavski, Alexander Yakovlevich 6 Zhou, Haiyun 5 Aziz, Abdul 5 Beg, Ismat 5 Chang, Shih-Sen 5 Dashputre, Samir 5 Gulzar, Suhail 5 Hamoud, Ahmed Abdullah 5 Hilout, Saïd 5 Jiang, Jiqiang 5 Jin, Maoming 5 Jung, Chahn Yong 5 Kim, Ji Eun 5 Lan, Hengyou 5 Lim, Won Hee 5 Nhan, Nguyen Huu 5 Okeke, Godwin Amechi 5 Pathak, Hemant Kumar 5 Roohi, Mehdi 5 Shah, Wali Mohammad 5 Singh, Deepak Kumar 5 Thuyet, Tran Minh 5 Vũ Ngoc Phát 4 Abbas, Mujahid 4 Alimohammady, Mohsen 4 Andrica, Dorin 4 Belaid, Bouikhalene 4 Buong, Nguyen 4 Chanam, Barchand 4 Chen, Rudong 4 Darus, Maslina 4 Du, Xinsheng 4 Dung, Huynh Thi Hoang 4 Farid, Ghulam 4 Ghadle, Kirtiwant P. 4 Ghanim, Firas 4 Kang, Shin Min 4 Khan, Ladlay 4 Kim, Kyungsoo 4 Krishnadas, Kshetrimayum 4 Kumar Das, Prasanta 4 Lee, Yang-Hi ...and 1,071 more Authors all top 5 Fields 504 Operator theory (47-XX) 218 General topology (54-XX) 162 Calculus of variations and optimal control; optimization (49-XX) 152 Ordinary differential equations (34-XX) 109 Difference and functional equations (39-XX) 108 Functional analysis (46-XX) 101 Numerical analysis (65-XX) 93 Real functions (26-XX) 74 Functions of a complex variable (30-XX) 74 Partial differential equations (35-XX) 69 Operations research, mathematical programming (90-XX) 52 Integral equations (45-XX) 43 Approximations and expansions (41-XX) 34 Systems theory; control (93-XX) 26 Global analysis, analysis on manifolds (58-XX) 23 Dynamical systems and ergodic theory (37-XX) 19 Special functions (33-XX) 18 Probability theory and stochastic processes (60-XX) 17 Game theory, economics, finance, and other social and behavioral sciences (91-XX) 14 Biology and other natural sciences (92-XX) 13 Convex and discrete geometry (52-XX) 10 Harmonic analysis on Euclidean spaces (42-XX) 10 Geometry (51-XX) 9 Differential geometry (53-XX) 8 Algebraic topology (55-XX) 7 Mechanics of deformable solids (74-XX) 6 Number theory (11-XX) 6 Nonassociative rings and algebras (17-XX) 6 Fluid mechanics (76-XX) 5 Combinatorics (05-XX) 3 Linear and multilinear algebra; matrix theory (15-XX) 3 Group theory and generalizations (20-XX) 3 Measure and integration (28-XX) 3 Several complex variables and analytic spaces (32-XX) 3 Sequences, series, summability (40-XX) 3 Abstract harmonic analysis (43-XX) 3 Integral transforms, operational calculus (44-XX) 3 Relativity and gravitational theory (83-XX) 2 History and biography (01-XX) 2 Associative rings and algebras (16-XX) 2 Potential theory (31-XX) 2 Manifolds and cell complexes (57-XX) 2 Statistics (62-XX) 1 General and overarching topics; collections (00-XX) 1 Order, lattices, ordered algebraic structures (06-XX) 1 Field theory and polynomials (12-XX) 1 Category theory; homological algebra (18-XX) 1 \(K\)-theory (19-XX) 1 Topological groups, Lie groups (22-XX) 1 Optics, electromagnetic theory (78-XX) 1 Information and communication theory, circuits (94-XX) Publications by Year all cited Publications top 5 cited Publications Citations contained in zbMATH Open 413 Publications have been cited 1,231 times in 1,001 Documents Cited by ▼ Year ▼ Ulam-Hyers-Rassias stability of functional equations. Zbl 1382.39036Czerwik, Stefan; Król, Krzysztof 34 2009 Multi-valued mappings and fixed points. I. Zbl 1100.47040Dhage, B. C. 22 2005 A nonlinear alternative in Banach algebras with applications to functional differential equations. Zbl 1067.47070Dhage, B. C. 18 2004 Ulam stability in geometry of PDE’s. Zbl 1096.39028Prástaro, Agostino; Rassias, Themistocles M. 17 2003 Hyers-Ulam-Rassias stability of a linear functional equation with constant coefficients. Zbl 1115.39028Trif, Tiberiu 16 2006 Half-linear dynamic equations on time scales: IVP and oscillatory properties. Zbl 1037.34002Řehák, Pavel 16 2002 Functional Hamilton-Jacobi type equations with ci-derivatives in control problems with hereditary information. Zbl 1085.49037Lukoyanov, Nikolai 16 2003 Approximate controllability of semilinear delay control systems. Zbl 1141.93016Sukavanam, N.; Tomar, Nutan Kumar 16 2007 Linear derivations on Banach algebras. Zbl 1068.47039Park, Chun-Gil 15 2004 On Hadamard inequalities for \(k\)-fractional integrals. Zbl 1358.26014Farid, Ghulam; ur Rehman, Atiq; Zahra, Moquddsa 15 2016 Fixed point results in \(S\)-metric spaces. Zbl 1325.54047Sedghi, Shaban; Shobe, Nabi; Došenović, Tatjana 13 2015 On the Hyers-Ulam-Rassias stability of the functional equation \(f(\sqrt{x^2+y^2})=f(x)+f(y)\). Zbl 1382.39040Eshaghi Gordji, M.; Parviz, M. 13 2009 Nonlinear inclusion problems for ordered RME set-valued mappings in ordered Hilbert spaces. Zbl 1266.49028Li, Hong-gang 12 2011 On the Hyers-Ulam-Rassias stability of the quadratic mappings. Zbl 1066.39029Găvruţa, P. 11 2004 Nonlinear spectral theory for homogeneous operators. Zbl 1045.47053Giorgieri, Elena; Appell, Jürgen; Väth, Martin 11 2002 Remarks on topologies of generalized convex spaces. Zbl 0979.47034Park, Sehie 11 2000 Fixed point theorem in ordered metric spaces for generalized contraction mappings satisfying rational type expressions. Zbl 1452.54026Chandok, Sumit; Kim, Jong Kyu 11 2012 Simultaneous approximation by summation-integral type operators. Zbl 1059.41009Gupta, Vijay; Gupta, M. K.; Vasishtha, Vipin 11 2003 Inertial proximal method for mixed quasi variational inequalities. Zbl 1045.49012Noor, M. A.; Akhter, M.; Noor, K. I. 11 2003 Some new classes of nonconvex functions. Zbl 1107.26014Noor, Muhammad Aslam 11 2006 On the generalized nonlinear quasi-variational inclusions involving non-monotone set-valued mappings. Zbl 1068.47082Lan, H. Y.; Kim, J. K.; Huang, N. J. 10 2004 Nonlinear quasi-variational inclusions involving generalized \(m\)-accretive mappings. Zbl 1059.49014Jin, Maoming; Liu, Qikuan 10 2004 Common and coincidence fixed point theorems for asymptotically regular mappings in 2-Banach spaces. Zbl 1384.47024Pitchaimani, M.; Kumar, D. Ramesh 10 2016 Hyers-Ulam-Rassias stability of the general linear equation. Zbl 1031.39021Popa, Dorian 10 2002 Remarks on some coupled fixed point results in partial metric spaces. Zbl 1291.54065Radenović, Stojan 10 2013 On construction of fixed point theory under implicit relation in Hilbert spaces. Zbl 1478.47051Pitchaimani, M.; Kumar, D. Ramesh 10 2016 Classification of completeness of quasi metric space and some fixed point results. Zbl 1378.54041Altun, Ishak; Mınak, Gülhan; Olgun, Murat 10 2017 A stability result for a general linear inclusion. Zbl 1067.39043Popa, Dorian 9 2004 Hermite-Hadamard type inequalities for functions whose derivatives are of convexities. Zbl 1293.26016Xi, Bo-Yan; Qi, Feng 9 2013 Isolated connected eigenvalues in nonlinear spectral theory. Zbl 1064.47060Chiappinelli, Raffaele 9 2003 Solution of a general family of fractional kinetic equations associated with the generalized Mittag-Leffler function. Zbl 1408.26008Kumar, Dinesh; Choi, Junesang; Srivastava, H. M. 9 2018 Extragradient methods for generalized mixed equilibrium problems and fixed point problems in Hilbert spaces. Zbl 1391.49016Kim, Jong Kyu; Salahuddin 8 2017 A further journey in the “Terra Incognita” of the Newton-Kantorovich method. Zbl 1242.65113Cianciaruso, Filomena 8 2010 Continuity of single- and multivalued superposition operators in generalized ideal spaces of measurable vector functions. Zbl 1119.47060Väth, Martin 7 2006 Interval oscillation criteria for higher-order forced nonlinear differential equations. Zbl 1075.34031Sun, Y. G.; Agarwal, R. P. 7 2004 Gyrometric preserving maps on Einstein gyrogroups, Möbius gyrogroups and proper velocity gyrogroups. Zbl 1310.46026Abe, Toshikazu 7 2014 A Grüss type inequality for mappings of bounded variation and applications to numerical analysis. Zbl 0995.26012Dragomir, S. S.; Fedotov, I. 7 2001 On the stability of the linear mapping in 2-normed spaces. Zbl 1383.39027Gao, Jinmei 7 2009 Strong convergence theorem for a common zero of \(m\)-accretive mappings in Banach spaces by viscosity approximation methods. Zbl 1278.47086Truong Minh Tuyen 7 2012 Functional Hamilton-Jacobi type equations in ci-derivatives for systems with distributed delays. Zbl 1085.49038Lukoyanov, Nikolai 7 2003 Impulsive perturbation of \(C_0\)-semigroups by operator valued measures. Zbl 1053.34055Ahmed, N. U. 7 2004 Optimal relaxed controls for systems governed by impulsive differential inclusions. Zbl 1092.49002Ahmed, N. U. 7 2005 A unified approach for enlarging the radius of convergence for Newton’s method and applications. Zbl 1094.65051Argyros, Ioannis K.; Gutiérrez, José M. 7 2005 On Landau type inequalities via Ostrowski inequalities. Zbl 1100.26008Aglić Aljinović, A.; Marangunić, Lj.; Pečaruć, J. 7 2005 Remarks on fixed point theorems in hyperconvex spaces. Zbl 0968.47021Park, Sehie; Sims, Brailey 6 2000 Convergence theorems of the iterative schemes in convex metric spaces. Zbl 1120.47057Beg, Ismat; Abbas, Mujahid; Kim, Jong Kyu 6 2006 Coincidence index for noncompact mappings on nonconvex sets. Zbl 1045.47050Andres, Jan; Väth, Martin 6 2002 Some inequalities of Aczél type for Gramians in inner product spaces. Zbl 0995.26008Dragomir, S. S.; Mond, B. 6 2001 On the discrepancy principle. Zbl 1038.47007Ramm, A. G. 6 2003 Sensitivity analysis for general nonlinear ordered parametric variational inequality with restricted-accretive mapping in ordered Banach space. Zbl 1269.49010Li, Honggang 6 2012 On the generalized Hyers-Ulam stability of the quadratic functional equation with a general involution. Zbl 1138.39024Belaid, Bouikhalene; Elhoucien, Elqorachi; Rassias, Themistocles M. 6 2007 Grüss type inequalities for the Stieltjes integral. Zbl 1154.26022Anastassiou, George A. 6 2007 Convergence analysis of viscosity implicit rules of nonexpansive mappings in Banach spaces. Zbl 1441.47083Aibinu, Mathey O.; Kim, Jong Kyu 6 2019 Coupled common fixed point results in ordered \(S\)-metric spaces. Zbl 1409.54020Rezaee, Mohammad Mahdi; Sedghi, Shaban; Kim, Kyung Soo 6 2018 Approximate \((\sigma,\tau)\)-contractibility. Zbl 1120.39028Moslehian, Mohammad Sal 5 2006 Controllability of nonlinear abstract neutral evolution integrodifferential systems. Zbl 0997.93012Balachandran, K.; Manimegalai, P. 5 2002 A new iterative algorithm for generalized split equilibrium problem in Hilbert spaces. Zbl 1423.47034Wang, Shenghua; Liu, Xiaomin; An, Young Seon 5 2017 More on certain Opial-type inequality for fractional derivatives and exponentially convex functions. Zbl 1308.26009Andrić, Maja; Barbir, Ana; Farid, Ghulam; Pečarić, Josip 5 2014 Three-step approximation schemes for multivalued quasi variational inclusions. Zbl 1038.49015Noor, Muhammad Aslam 5 2001 Ulam stabilities of differential equation with abstract Volterra operator in a Banach space. Zbl 1242.45011Otrocol, Diana 5 2010 Common fixed point theorems in \(b\)-fuzzy metric spaces. Zbl 1306.54055Sedghi, Shaban; Shobe, Nabi 5 2012 Weak and strong convergence of a modified Mann iteration for asymptotically nonexpansive mappings. Zbl 1143.47051Yao, Yonghong; Chen, Rudong 5 2007 Fuzzy generalized vector variational inequalities and complementarity problems. Zbl 1157.49011Ding, X. P.; Salahuddin; Ahmad, M. K. 5 2008 Some fixed point and common fixed point theorems on \(G\)-metric spaces. Zbl 1420.54068Asadi, Mehdi; Salimi, Peyman 5 2016 Existence of solutions for multi-valued equilibrium problems. Zbl 1469.49012Kim, Jong Kyu; Salahuddin 5 2018 Partially relaxed monotone mappings and a system of nonlinear variational inequalities. Zbl 0973.47050Verma, Ram U. 4 2000 New oscillation criteria for second-order nonlinear dynamic equations on time scales. Zbl 1126.34024Saker, S. H. 4 2006 Two-step approximation schemes for multivalued quasi variational inclusions. Zbl 1038.49016Noor, Muhammad Aslam 4 2002 Stability of the d’Alembert type functional equations. Zbl 1067.39040Kim, Gwang Hui; Lee, Sang Han 4 2004 Existence of solution to Bessel-type boundary value problem via \(G - l\) cyclic \(F\)-contractive mapping with graphical verification. Zbl 1482.54082Singh, Deepak; Joshi, Vishal; Kim, Jong Kyu 4 2018 Existence and uniqueness of Suzuki type result in \(S_b\)-metric spaces with application to integral equations. Zbl 1404.54031Rao, K. P. R.; Shatanawi, W.; Kishore, G. N. V.; Abodayeh, Kamaleldin; Prasad, D. Ram 4 2018 A general theorem on the fuzzy stability of a class of functional equations including quadratic-additive functional equations. Zbl 1403.39029Lee, Yang-Hi; Jung, Soon-Mo 4 2018 Common fixed point results for contractive mappings in complex valued b-metric spaces. Zbl 1321.54080Dubey, A. K. 4 2015 Optimal control problems for distributed Hopfield-type neural networks. Zbl 1017.49024Nakagiri, Shin-ichi; Wang, Quan-Fang 4 2002 Existence results for equations in ordered Hilbert spaces and elliptic BVP’s. Zbl 1040.35025Carl, S.; Heikkilä, S. 4 2002 Impulsive perturbation of \(C_0\)-semigroups and evolution inclusions. Zbl 1037.35095Ahmed, N. U. 4 2002 On Mazur-Ulam theorem and mappings which preserve distances. Zbl 0981.46008Rassias, Themistocles M.; Xiang, Shuhuang 4 2000 Vector measures for optimal control of impulsive systems in Banach spaces. Zbl 0982.49022Ahmed, N. U. 4 2000 Controllability of damped second-order initial value problem for a class of differential inclusions with nonlocal conditions on noncompact intervals. Zbl 1223.93013Chalishajar, D. N. 4 2009 Analysis and optimal control of phase-field transition system. Zbl 1053.49024Moroşanu, Costică 4 2003 Application of scaling group of transformations to viscoelastic second-grade fluid flow. Zbl 1060.76010Tapanidis, T.; Tsagas, Gr.; Mazumdar, H. P. 4 2003 Generalized discrepancy principle and ill-posed equations involving accretive operators. Zbl 1058.65060Buong, Nguyen 4 2004 Viscosity periodic and anti-periodic solutions for nonlinear equations. Zbl 1098.34537Chen, Yuqing; Kim, Jong-Kyu; Li, Yang 4 2005 Some refinements of discrete Jensen’s inequality and some of its applications. Zbl 1140.26306Rooin, Jamal 4 2007 \(\varepsilon\)-isometries in \(l_\infty^n\). Zbl 1145.46006Vestfrid, Igor A. 4 2007 Certain logarithmically \(N\)-alternating monotonic functions involving gamma and \(q\)-gamma functions. Zbl 1134.33301Qi, Feng 4 2007 Periodic boundary value problems of first order ordinary Carathéodory and discontinuous differential equations. Zbl 1171.34005Dhage, B. C. 4 2008 The general linear equation is stable. Zbl 1076.39023Badea, Catalin 4 2005 The convergence of fixed point for a kind of weak contraction. Zbl 1421.54034Xue, Zhiqun 4 2016 On applications of generalized \(F\)-contraction to differential equations. Zbl 07104508Younis, Mudasir; Singh, Deepak; Gopal, Dhananjay; Goyal, Anil; Rathore, Mahendra Singh 4 2019 Explicit iterative algorithm for solving split variational inclusion and fixed point problem for the infinite fmaily of nonexpansive operators. Zbl 06730146Zhang, Cuijie; Xu, Zhihui 4 2016 A generalized contraction principle with control function on \(M\)-metric spaces. Zbl 1477.54112Monfared, Hossein; Azhini, Mahdi; Asadi, Mehdi 4 2017 Common fixed point theorems for four mappings satisfying contractive inequalities of integral type. Zbl 1409.54018Liu, Zeqing; He, Miao; Liu, Xu; Zhao, Liangshi 4 2018 Fixed point results with simulation functions. Zbl 1440.54033Bataihah, Anwar; Shatanawi, Wasfi; Tallafha, Abdalla 4 2020 Proximal-like subgradient methods for solving multi-valued variational inequalities. Zbl 1460.65082Anh, P. N.; Thach, H. T. C.; Kim, Jong Kyu 4 2020 Iterative algorithm for approximating solutions of split monotone variational inclusion, variational inequality and fixed point problems in real Hilbert spaces. Zbl 1481.47078Afassinou, Komi; Narain, Ojen Kumar; Otunuga, Oluwaseun Elizabeth 4 2020 A viscosity type projection method for solving pseudomonotone variational inequalities. Zbl 07450984Muangchoo, Kanikar 4 2021 Stability of the Wigner equation and related topics. Zbl 1122.39020Chmieliński, Jacek 3 2006 Role of \(A\)-monotonicity in sensitivity analysis for relaxed cocoercive nonlinear quasivariational inclusions and resolvent operator technique. Zbl 1110.49011Verma, Ram U. 3 2006 The existence of positive solutions of singular boundary value problem for fourth-order differential equations. Zbl 1126.34020Zhang, Xuemei 3 2006 A viscosity type projection method for solving pseudomonotone variational inequalities. Zbl 07450984Muangchoo, Kanikar 4 2021 Approximation of zeros of sum of monotone mappings with applications to variational inequality and image restoration problems. Zbl 07450988Adamu, Abubakar; Deepho, Jitsupa; Ibrahim, Abdulkarim Hassan; Abubakar, Auwal Bala 2 2021 Convergence theorems of proximal type algorithm for a convex function and multivalued mappings in Hilbert spaces. Zbl 07450963Aggarwal, Sajan; Uddin, Izhar; Pakkaranang, Nuttapol; Wairojjana, Nopparat; Cholamjiak, Prasit 1 2021 Qualitative analysis of a proportional Caputo fractional pantograph differential equation with mixed nonlocal conditions. Zbl 07450976Khaminsou, Bounmy; Thaiprayoon, Chatthai; Sudsutad, Weerawat; Jose, Sayooj Aby 1 2021 Convergence theorem for a generalized \(\varphi \)-weakly contractive nonself mapping in metrically convex metric spaces. Zbl 07457428Kim, Kyung Soo 1 2021 Fixed point results with simulation functions. Zbl 1440.54033Bataihah, Anwar; Shatanawi, Wasfi; Tallafha, Abdalla 4 2020 Proximal-like subgradient methods for solving multi-valued variational inequalities. Zbl 1460.65082Anh, P. N.; Thach, H. T. C.; Kim, Jong Kyu 4 2020 Iterative algorithm for approximating solutions of split monotone variational inclusion, variational inequality and fixed point problems in real Hilbert spaces. Zbl 1481.47078Afassinou, Komi; Narain, Ojen Kumar; Otunuga, Oluwaseun Elizabeth 4 2020 On the rate of convergence of viscosity implicit iterative algorithms. Zbl 1446.47082Aibinu, Mathew O.; Kim, Jong Kyu 3 2020 Fixed point theorem for weakly contractive maps in metrically convex spaces under \(C\)-class function. Zbl 1447.58008Khan, Ladlay 3 2020 Existence results for new generalized mixed equilibrium and fixed point problems in Banach spaces. Zbl 1446.47057Oyewole, Olawale Kazeem; Mewomo, Oluwatosin Temitope 3 2020 Existence theorems for the generalized relaxed pseudomonotone variational inequalities. Zbl 1451.49015Kim, Jong Kyu; Dar, Aadil Hussain; Salahuddin 2 2020 A new modified proximal point algorithm for a finite family of minimization problem and fixed point for a finite family of demicontractive mappings in Hadamard spaces. Zbl 1481.47096Tang, Jinfang; Zhu, Jinhua; Chang, Shih-Sen; Liu, Min; Li, Xiaorong 2 2020 Stability of some cubic-additive functional equations. Zbl 1447.39021Lee, Yang-Hi; Jung, Soon-Mo 1 2020 Common fixed point theorems for a pair of mappings satisfying contractive inequalities of integral type. Zbl 1446.54027Liu, Zeqing; Meng, Lei; Liu, Na; Jung, Chahn Yong 1 2020 Conjugate duality for concave maximization problems and applications. Zbl 1441.90188Thang, T. V.; Truong, N. D. 1 2020 Some properties of common fixed point for two self-mappings on some contraction mappings in quasi \(\alpha b\)-metric space. Zbl 1440.54040Nurwahyu, Budi 1 2020 Convergence analysis for total asymptotically nonexpansive mappings in convex metric spaces with applications. Zbl 1446.47078Saluja, G. S.; Kim, Jong Kyu 1 2020 Existence of solutions for boundary value problems via \(F\)-contraction mappings in metric spaces. Zbl 1440.54029Afassinou, Komi; Narain, Ojen Kumar 1 2020 \( \alpha \)-admissible Prešić type \(F\)-contraction. Zbl 1440.54036Kitkuan, Duangkamon; Janwised, Jiraporn 1 2020 Existence theorem of a fixed point for asymptotically nonexpansive nonself mapping in CAT(0) spaces. Zbl 1440.54035Kim, Kyung Soo 1 2020 Fixed point theorems in complex valued Banach spaces with applications to a nonlinear integral equation. Zbl 1481.47093Okeke, Godwin Amechi; Kim, Jong Kyu 1 2020 Existence, blow-up and exponential decay for a nonlinear Kirchhoff-Carrier-Love equation with Dirichlet conditions. Zbl 1475.35057Mai, Vo Thi Tuyet; Triet, Nguyen Anh; Ngoc, Le Thi Phuong; Long, Nguyen Thanh 1 2020 Fixed point theorems for convex minimization problems in complex valued CAT(0) spaces. Zbl 1481.54054Okeke, Godwin Amechi; Abbas, Mujahid; La Sen, Manuel De 1 2020 Explicit iterative methods for maximal monotone operators in Hilbert spaces. Zbl 1480.49017Thuy, Nguyen T. T.; Hoai, Pham T. T.; Hoa, Nguyen T. T. 1 2020 Convergence analysis of viscosity implicit rules of nonexpansive mappings in Banach spaces. Zbl 1441.47083Aibinu, Mathey O.; Kim, Jong Kyu 6 2019 On applications of generalized \(F\)-contraction to differential equations. Zbl 07104508Younis, Mudasir; Singh, Deepak; Gopal, Dhananjay; Goyal, Anil; Rathore, Mahendra Singh 4 2019 Fixed point results on \(S\)-metric space via simulation functions. Zbl 1435.54025Karami, Abdullah; Sedghi, Shaban; Shobe, Nabi; Hyun, H. G. 3 2019 Inequalities concerning the polar derivatives of polynomials with restricted zeros. Zbl 1442.30008Rather, N. A.; Iqbal, A.; Dar, Ishfaq 3 2019 Some new uniqueness results for fractional integro-differential equations. Zbl 1445.45014Hussain, Khawlah H.; Hamoud, Ahmed A.; Mohammed, Nedal M. 3 2019 Certain extended special functions and fractional integral and derivative operators via an extended beta function. Zbl 1426.26020Rahman, Gauhar; Mubeen, Shahid; Nisar, Kottakkaran Sooppy; Choi, Junesang 3 2019 Fixed and common fixed point theorems through modified \(\omega\)-distance mappings. Zbl 1423.54098Qawasmeh, Tariq; Tallafha, Abdalla; Shatanawi, Wasfi 3 2019 Common fixed points for two pairs of mappings satisfying contractive inequalities of integral type. Zbl 1423.54087Liu, Zeqing; He, Miao; Jung, Chahn Yong 3 2019 Common fixed point theorems for two mappings in \(S\)-metric spaces. Zbl 07121634Javaheri, Atena; Sedghi, Shaban; Hyun, Ho Geun 3 2019 Solving a variational inclusion problem with its corresponding resolvent equation problem involving XOR-operation. Zbl 07132876Ahmad, Rais; Iqbal, Javid; Ahmed, Shakeel; Husain, Saddam 3 2019 A class of nonlinear evolution equations on Banach spaces driven by finitely additive measures and its optimal control. Zbl 1445.34090Ahmed, N. U. 2 2019 Study on meromorphic Hurwitz-Zeta function defined by linear operator. Zbl 1428.30011Abdullah, Hishyar Kh. 2 2019 System of hierarchical nonlinear mixed variational inequalities. Zbl 07121623Kim, Jong Kyu; Salahuddin 2 2019 Some new fixed point theorems for generalized contractions involving rational expressions in complex valued \(b\)-metric spaces. Zbl 07132870Dubey, Anil Kumar; Mishra, Urmila; Lim, Won Hee 2 2019 Approximation of common fixed point of three multi-valued \(\rho\)-quasi-nonexpansive mappings in modular function spaces. Zbl 1441.47088Okeke, Godwin Amechi; Kim, Jong Kyu 1 2019 Modified SP-iteration algorithms for solving fixed point problems of continuous functions on an arbitrary interval. Zbl 1444.54027Cholamjiak, Prasit; Thianwan, Tanakit; Kittiratanawasin, Lanchakorn; Chairatsiripong, Chonjaroen 1 2019 Best proximity points of \(\alpha\)-\(\beta\)-\(\psi\)-proximal contractive mappings in complete metric spaces endowed with graphs. Zbl 1435.54035Suantai, Suthep; Chaipornjareansri, Somkiat 1 2019 Certain integral formulas involving the generalizing \(k\)-Bessel functions. Zbl 1441.33005Cho, Myunghyun; Kim, Yongsup 1 2019 Some results in fixed point theory concerning rectangular \(b\)-metric spaces. Zbl 1425.54028Mostefaoui, Z.; Bousselsal, M.; Kim, Jong Kyu 1 2019 Operator solutions of generalized equilibrium problems in Hausdorff topological vector spaces. Zbl 1428.49020Ram, Tirth; Lal, Parshotam; Kim, Jong Kyu 1 2019 Differential equations associated with Mahler and Sheffer-Mahler polynomials. Zbl 1440.11027Kim, Taekyun; Kim, Dae San; Kwon, Hyuck-In; Ryoo, Cheon Seoung 1 2019 Ostrowski type fractional integral inequalities for mappings whose derivatives are \((\alpha, M)\)-convex via Katugampola fractional integrals. Zbl 1426.26014Kang, Shin Min; Farid, Ghulam; Nazeer, Waqas; Usman, Muhammad 1 2019 Generalized common fixed point results for three self-mappings in complex valued \(b\)-metric spaces. Zbl 1423.54078Dubey, Anil Kumar; Mishra, Urmila; Lim, W. H. 1 2019 Harmonic multivalent functions associated with an extended generalized linear operator of Noor-type. Zbl 1428.31001Al-Janaby, Hiba F.; Ghanim, F.; Ahmad, Muhammad Zaini 1 2019 Stability of a sexvigintic functional equation. Zbl 1425.39017Lee, Jung Rye; Park, Choonkil; Pinelas, Sandra; Govindan, Viya; Tamilvanan, K.; Kokila, G. 1 2019 Strong convergence of general iterative algorithms for pseudocontractive mappings in spaces. Zbl 07121632Jung, Jong Soo 1 2019 Nonlocal Cauchy problem for second order functional differential equations and fractional differential equations. Zbl 1460.34075Balachandran, K.; Byszewski, L.; Kim, J. K. 1 2019 A new representation of transcendent functions of pseudo-dual-quaternionic variables. Zbl 1434.30013Kim, Ji Eun 1 2019 On location of the zeros of polynomial (lacunary type). Zbl 1427.30005Tripathi, D.; Hyun, H. G.; Hans, S. 1 2019 A system of generalized nonlinear variational inclusions with \((H,\eta)\)-monotone operators. Zbl 07132879Cai, Tao; Hao, Yan; Fu, Minjie; Jung, Chahn Yong 1 2019 Solution of a general family of fractional kinetic equations associated with the generalized Mittag-Leffler function. Zbl 1408.26008Kumar, Dinesh; Choi, Junesang; Srivastava, H. M. 9 2018 Coupled common fixed point results in ordered \(S\)-metric spaces. Zbl 1409.54020Rezaee, Mohammad Mahdi; Sedghi, Shaban; Kim, Kyung Soo 6 2018 Existence of solutions for multi-valued equilibrium problems. Zbl 1469.49012Kim, Jong Kyu; Salahuddin 5 2018 Existence of solution to Bessel-type boundary value problem via \(G - l\) cyclic \(F\)-contractive mapping with graphical verification. Zbl 1482.54082Singh, Deepak; Joshi, Vishal; Kim, Jong Kyu 4 2018 Existence and uniqueness of Suzuki type result in \(S_b\)-metric spaces with application to integral equations. Zbl 1404.54031Rao, K. P. R.; Shatanawi, W.; Kishore, G. N. V.; Abodayeh, Kamaleldin; Prasad, D. Ram 4 2018 A general theorem on the fuzzy stability of a class of functional equations including quadratic-additive functional equations. Zbl 1403.39029Lee, Yang-Hi; Jung, Soon-Mo 4 2018 Common fixed point theorems for four mappings satisfying contractive inequalities of integral type. Zbl 1409.54018Liu, Zeqing; He, Miao; Liu, Xu; Zhao, Liangshi 4 2018 Common fixed point for mappings under contractive condition based on almost perfect functions and \(\alpha\)-admissibility. Zbl 1482.54081Shatanawi, Wasfi; Abodayeh, Kamaleldin 3 2018 Majorization properties for subclass of analytic \(p\)-valent functions associated with generalized differential operator involving Mittag-Leffler function. Zbl 1422.30017Elhaddad, Suhila; Aldweby, Huda; Darus, Maslina 3 2018 Existence and uniqueness results for nonlinear Volterra-Fredholm integro differential equations. Zbl 1423.45005Hamoud, Ahmed A.; Issa, M. SH. Bani; Ghadle, Kirtiwant P. 3 2018 Demiclosedness principle and convergence theorems for Lipschitzian type nonself-mappings in CAT(0) spaces. Zbl 1468.54048Kim, Jong Kyu; Pathak, Ramesh Prasad; Dashputre, Samir; Diwan, Shailesh Dhar; Gupta, Rajlaxmi 3 2018 Unified complex common fixed point results via contractive conditions of integral type with an application. Zbl 1468.54043Imdad, Mohammad; Alfaqih, Waleed M. 3 2018 Generalized Hyers-Ulam stability of a functional equation of Hosszú type. Zbl 1406.39028Khosravi, B.; Moghimi, M. B.; Najati, A. 3 2018 Approximately quadratic mappings in non-Archimedean fuzzy normed spaces. Zbl 1408.39027Kim, Gwang Hui; Shin, Hwan-Yong 2 2018 Integral inequalities for the polar derivative of a polynomial. Zbl 1398.30004Rather, N. A.; Iqbal, A.; Hyun, H. G. 2 2018 Tripled fixed point results in partially ordered \(S\)-metric spaces. Zbl 06938244Rezaee, Mohammad Mahdi; Sedghi, Shaban 2 2018 On applications of multidimensional fixed point theorems. Zbl 1408.54013Akhadkulov, H.; Saaban, A. B.; Alipiah, M. F.; Jameel, A. F. 2 2018 The minimax problem of two vector-valued functions. Zbl 1393.49003Zhang, Chuang Liang 2 2018 On the location of zeros of a certain class of polynomials with restricted coefficients. Zbl 1398.30006Mogbademu, Adesanmi Alao; Adepoju, Jerome Ajayi 1 2018 Mean convergence theorems for asymptotically demicontractive mappings in the intermediate sense. Zbl 1427.47022Okeke, Godwin Amechi; Olaleru, Johnson O.; Kim, Jong Kyu 1 2018 Common fixed point theorem for the \(R\)-weakly commuting mappings in \(\mathcal M\)-fuzzy metric spaces. Zbl 1425.54025Hassanzadeh, Zeinab; Sedghi, Shaban; Kim, Jong Kyu 1 2018 Fixed point theorems for a pair of non-self mappings under weakly contractive maps in metrically convex spaces. Zbl 1442.54040Khan, Ladlay 1 2018 Fixed point theorems for multivalued nonlinear contraction mapping in G-metric space. Zbl 1415.54030Pitchaimani, M.; Devassykutty, Pavana; Lim, W. H. 1 2018 Some properties of nonconvex functions. Zbl 1408.26014Noor, Muhammad Aslam 1 2018 Fourier transformation of regular functions with values in generalized quaternions. Zbl 1394.30036Kim, Ji Eun 1 2018 Some formulas for Bessel and hyper-Bessel functions related to the proper Lorentz group. Zbl 1391.33016Shilin, I. A.; Choi, Junesang 1 2018 Solvability of a system of generalized nonlinear mixed variational-like inequalities. Zbl 1470.47052Yu, Hongye; Wu, Shuangqi; Jung, Chahn Yong 1 2018 Classification of completeness of quasi metric space and some fixed point results. Zbl 1378.54041Altun, Ishak; Mınak, Gülhan; Olgun, Murat 10 2017 Extragradient methods for generalized mixed equilibrium problems and fixed point problems in Hilbert spaces. Zbl 1391.49016Kim, Jong Kyu; Salahuddin 8 2017 A new iterative algorithm for generalized split equilibrium problem in Hilbert spaces. Zbl 1423.47034Wang, Shenghua; Liu, Xiaomin; An, Young Seon 5 2017 A generalized contraction principle with control function on \(M\)-metric spaces. 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Zbl 1377.60072Kamalapriya, B.; Balachandran, K.; Annapoorani, N. 3 2017 Inclusion properties of meromorphic functions associated with the extended Cho-Kwon-Srivastava operator by using hypergeometric function. Zbl 1388.30033Challab, Khalid Abdulameer; Darus, Maslina; Ghanim, Firas 2 2017 Generalized form of tripled fixed point theorems in partially ordered metric spaces. Zbl 06810203Karichery, Deepa; Pulickakunnel, Shaini 2 2017 A Dirichlet problem for a nonlinear wave equation of Kirchhoff-Love type. Zbl 1380.35120Nguyen Anh Triet; Vo Thi Tuyet Mai; Le Thi Phuon Ngoc; Nguyen Thanh Long 2 2017 \((H (\cdot, \cdot), \eta)\)-monotone operator with an application to a system of set-valued variational-like inclusions in Banach spaces. Zbl 06810211Bhat, Mohd Iqbal; Zahoor, Bisma 2 2017 Coupled fixed point theorems for single-valued mappings in complete \(b\)-metric spaces. Zbl 06730046Singh, Madhu; Singh, Naval; Chauhan, Om Prakash; Younis, Mudasir 2 2017 On the strong convergence theorem of the hybrid viscosity approximation method for zeros of \(m\)-accretive operators in Banach spaces. Zbl 1483.47104Truong Minh Tuyen 2 2017 Iterative algorithm and convergence analysis for systems of variational inequalities. Zbl 1480.47092Li, Sai; Liu, Baoqing; Zhang, Yuejin; Feng, Xiaoliang 1 2017 The \(3\)-variable Hermite poly-Bernoulli polynomials of the second kind. Zbl 1386.33014Khan, Waseem Ahmad; Ghayasuddin, Mohd; Choi, Junesang; Khan, Nabiullah 1 2017 ...and 313 more Documents all cited Publications top 5 cited Publications all top 5 Cited by 1,205 Authors 24 Kim, Jong Kyu 23 Park, Choonkil 21 Brzdęk, Janusz 19 Farid, Ghulam 19 Noor, Muhammad Aslam 17 Lan, Hengyou 15 Dragomir, Sever Silvestru 13 Ahmed, Nasir Uddin 13 Jung, Soon-Mo 12 Eshaghi Gordji, Madjid 11 Park, Sehie 10 Anastassiou, George Angelos 10 Lukoyanov, Nikolaĭ Yur’evich 10 Moslehian, Mohammad Sal 10 Noor, Khalida Inayat 10 Qi, Feng 10 Saker, Samir H. 10 Sedghi, Shaban 9 Agarwal, Ravi P. 9 Chang, Shih-Sen 9 Cho, Yeol Je 9 Gomoyunov, Mikhail Igorevich 9 O’Regan, Donal 9 Pitchaimani, M. 9 Sooppy Nisar, Kottakkaran 9 Väth, Martin 8 Li, Hong-gang 8 Pečarić, Josip 8 Plaksin, Anton Romanovich 8 Trương Minh Tuyên 8 Verma, Ram U. 7 Altun, Ishak 7 Argyros, Ioannis Konstantinos 7 Balachandran, Krishnan 7 Benchohra, Mouffak 7 Ciepliński, Krzysztof 7 Furi, Massimo 7 Jeong, Jin-Mun 7 Jin, Maoming 7 Popa, Dorian 7 Rassias, John Michael 7 Rassias, Themistocles Michael 7 Řehák, Pavel 7 Shatanawi, Wasfi A. 6 Almahalebi, Muaadh 6 Benevieri, Pierluigi 6 Chandok, Sumit 6 Dhage, Bapurao C. 6 Imdad, Mohammad 6 Jung, Chahn Yong 6 Kim, Yunho 6 Kumar, D. Ramesh 6 Okeke, Godwin Amechi 6 Pera, Maria Patrizia 6 Radenovic, Stojan 6 Sadeghi, Ghadir 6 Salahuddin 6 Sintunavarat, Wutiphol 6 Xu, Bing 5 Abbas, Mujahid 5 Abdeljawad, Thabet 5 Calamai, Alessandro 5 Došenović, Tatjana 5 Gao, Ji 5 Hamoud, Ahmed Abdullah 5 Kabbaj, Samir 5 Kang, Shin Min 5 Kashuri, Artion 5 Mitrović, Zoran D. 5 Pakkaranang, Nuttapol 5 Peterson, Allan C. 5 Piszczek, Magdalena 5 Prástaro, Agostino 5 Ramm, Alexander G. 5 Rehman, Atiq Ur 5 Srivastava, Hari Mohan 5 Suksumran, Teerapong 4 Ali, Muhammad Aamir 4 Annapoorani, Natarajan 4 Băleanu, Dumitru I. 4 Bibi, Sidra 4 Budak, Hüseyin 4 Chang, Ick-Soon 4 Chiappinelli, Raffaele 4 Choudhury, Binayak Samadder 4 Chung, Jaeyoung 4 Dar, Ishfaq Ahmad 4 Ding, Xie Ping 4 El-Fassi, Iz-Iddine 4 Erbe, Lynn Harry 4 Ghadle, Kirtiwant P. 4 Ghobadipour, Norouz 4 Heikkilä, Seppo V. 4 Huang, Nan-Jing 4 Karapınar, Erdal 4 Kucche, Kishor D. 4 Kumam, Poom 4 Lee, Yang-Hi 4 Liu, Na 4 Liu, Zeqing ...and 1,105 more Authors all top 5 Cited in 230 Journals 71 Nonlinear Functional Analysis and Applications 51 Journal of Mathematical Analysis and Applications 44 Nonlinear Analysis. Theory, Methods & Applications. Series A: Theory and Methods 38 Applied Mathematics and Computation 38 Journal of Inequalities and Applications 29 Fixed Point Theory and Applications 26 Advances in Difference Equations 24 Abstract and Applied Analysis 23 Journal of Function Spaces 21 Computers & Mathematics with Applications 18 Journal of Fixed Point Theory and Applications 15 Applied Mathematics Letters 11 Journal of Optimization Theory and Applications 11 Aequationes Mathematicae 11 Journal of Mathematical Inequalities 10 Journal of Computational and Applied Mathematics 10 Journal of Nonlinear Science and Applications 10 Revista de la Real Academia de Ciencias Exactas, Físicas y Naturales. Serie A: Matemáticas. RACSAM 10 Journal of Mathematics 9 Results in Mathematics 9 Mathematical and Computer Modelling 8 Demonstratio Mathematica 8 Rendiconti del Circolo Matemàtico di Palermo. Serie II 8 Acta Mathematica Sinica. English Series 8 Communications in Nonlinear Science and Numerical Simulation 8 Mathematical Sciences 8 AIMS Mathematics 7 Zeitschrift für Analysis und ihre Anwendungen 7 Communications of the Korean Mathematical Society 7 Mediterranean Journal of Mathematics 6 International Journal of Mathematics and Mathematical Sciences 6 Kyungpook Mathematical Journal 6 Linear Algebra and its Applications 6 Discrete Dynamics in Nature and Society 6 Journal of Applied Mathematics and Computing 6 Thai Journal of Mathematics 6 Boundary Value Problems 6 Proceedings of the Steklov Institute of Mathematics 6 Journal of Applied Mathematics & Informatics 6 Korean Journal of Mathematics 5 Chaos, Solitons and Fractals 5 Annali di Matematica Pura ed Applicata. Serie Quarta 5 Journal of Applied Mathematics 5 Cubo 5 Proyecciones 5 Nonlinear Analysis. Hybrid Systems 5 Journal of Linear and Topological Algebra 5 Open Mathematics 4 Bulletin of the Australian Mathematical Society 4 Journal of the Korean Mathematical Society 4 Applied Mathematics and Mechanics. (English Edition) 4 Numerical Algorithms 4 Filomat 4 Optimization Letters 4 Asian-European Journal of Mathematics 4 East Asian Mathematical Journal 4 Acta Universitatis Sapientiae. Mathematica 4 Afrika Matematika 4 Cogent Mathematics 3 Journal of Mathematical Physics 3 Applied Mathematics and Optimization 3 Journal of Differential Equations 3 SIAM Journal on Control and Optimization 3 Systems & Control Letters 3 Acta Mathematica Hungarica 3 Optimization 3 Applications of Mathematics 3 The Journal of Analysis 3 Journal of the Egyptian Mathematical Society 3 Mathematical Problems in Engineering 3 Positivity 3 Mathematica Moravica 3 Journal of Dynamical and Control Systems 3 South East Asian Journal of Mathematics and Mathematical Sciences 3 Journal of Function Spaces and Applications 3 International Journal of Geometric Methods in Modern Physics 3 Tbilisi Mathematical Journal 3 Bulletin of Mathematical Analysis and Applications 3 Journal of Nonlinear Analysis and Optimization: Theory & Applications 3 Journal of Classical Analysis 3 Fractional Differential Calculus 3 Journal of Operators 3 Sahand Communications in Mathematical Analysis 3 International Journal of Applied and Computational Mathematics 2 Applicable Analysis 2 Journal of the Franklin Institute 2 Reports on Mathematical Physics 2 Ukrainian Mathematical Journal 2 Acta Mathematica Vietnamica 2 Fasciculi Mathematici 2 Journal of Approximation Theory 2 Journal of Functional Analysis 2 Numerical Functional Analysis and Optimization 2 Topology and its Applications 2 Bulletin of the Korean Mathematical Society 2 Bulletin of the Iranian Mathematical Society 2 Journal of Global Optimization 2 Journal of Contemporary Mathematical Analysis. Armenian Academy of Sciences 2 Topological Methods in Nonlinear Analysis 2 Journal of Mathematical Sciences (New York) ...and 130 more Journals all top 5 Cited in 53 Fields 416 Operator theory (47-XX) 170 General topology (54-XX) 167 Difference and functional equations (39-XX) 150 Calculus of variations and optimal control; optimization (49-XX) 140 Ordinary differential equations (34-XX) 121 Real functions (26-XX) 82 Functional analysis (46-XX) 79 Numerical analysis (65-XX) 74 Partial differential equations (35-XX) 59 Operations research, mathematical programming (90-XX) 56 Systems theory; control (93-XX) 55 Integral equations (45-XX) 36 Approximations and expansions (41-XX) 28 Functions of a complex variable (30-XX) 20 Special functions (33-XX) 19 Game theory, economics, finance, and other social and behavioral sciences (91-XX) 14 Fluid mechanics (76-XX) 13 Convex and discrete geometry (52-XX) 12 Dynamical systems and ergodic theory (37-XX) 12 Probability theory and stochastic processes (60-XX) 10 Integral transforms, operational calculus (44-XX) 9 Algebraic topology (55-XX) 7 Number theory (11-XX) 7 Biology and other natural sciences (92-XX) 6 Linear and multilinear algebra; matrix theory (15-XX) 5 Geometry (51-XX) 5 Global analysis, analysis on manifolds (58-XX) 5 Mechanics of deformable solids (74-XX) 5 Relativity and gravitational theory (83-XX) 4 Classical thermodynamics, heat transfer (80-XX) 3 Combinatorics (05-XX) 3 Group theory and generalizations (20-XX) 3 Harmonic analysis on Euclidean spaces (42-XX) 2 History and biography (01-XX) 2 Field theory and polynomials (12-XX) 2 Nonassociative rings and algebras (17-XX) 2 Potential theory (31-XX) 2 Differential geometry (53-XX) 2 Computer science (68-XX) 2 Statistical mechanics, structure of matter (82-XX) 1 General and overarching topics; collections (00-XX) 1 Order, lattices, ordered algebraic structures (06-XX) 1 Associative rings and algebras (16-XX) 1 Topological groups, Lie groups (22-XX) 1 Several complex variables and analytic spaces (32-XX) 1 Sequences, series, summability (40-XX) 1 Abstract harmonic analysis (43-XX) 1 Statistics (62-XX) 1 Mechanics of particles and systems (70-XX) 1 Quantum theory (81-XX) 1 Geophysics (86-XX) 1 Information and communication theory, circuits (94-XX) 1 Mathematics education (97-XX) Citations by Year